/*
 
 * */
			
			var changeBtn = document.getElementById('changeBtn');
			var guangdongMap = document.getElementById('guangdongMap');
			var changeBtn1 = document.getElementById('changeBtn1');
			var hannanMap = document.getElementById('hannanMap');
			var searchBtn = document.getElementById('searchBtn');
			
			changeBtn.onclick = function(){
				console.log(111);
				guangdongMap.style.display = "none";
				changeBtn.style.display = "none";
				changeBtn1.style.display = "block";
				hannanMap.style.display = "block";
			
			}
			changeBtn1.onclick = function(){
				guangdongMap.style.display = "block";
				changeBtn.style.display = "block";
				changeBtn1.style.display = "none";
				hannanMap.style.display = "none";
			}
			
			searchBtn.addEventListener('click',function(){
				location.href = "exchangeInput.html";
				
			});
			
			
			
		